Triple
T21660859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James Harlan |
E534589
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object | Mount Pleasant, Iowa |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mount Pleasant, Iowa | Statement: [James Harlan, residence, Mount Pleasant, Iowa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Pleasant, Iowa Context triple: [James Harlan, residence, Mount Pleasant, Iowa]
-
A.
Mount Pleasant, Iowa
chosen
Mount Pleasant, Iowa is a small city in southeastern Iowa known as the county seat of Henry County and home to Iowa Wesleyan University and the annual Midwest Old Threshers Reunion.
-
B.
Masonville, Iowa
Masonville, Iowa is a small rural city located in northeastern Iowa within Delaware County.
-
C.
Plainfield, Iowa
Plainfield, Iowa is a small rural city located in northeastern Iowa within the Waterloo–Cedar Falls metropolitan area.
-
D.
Pleasant Plain, Iowa
Pleasant Plain is a small rural community located in Jefferson County in southeastern Iowa, known for its agricultural surroundings and quiet, small-town character.
-
E.
Martensdale, Iowa
Martensdale, Iowa is a small rural city in south-central Iowa that serves as a local community hub within the Des Moines metropolitan area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0c467e1f48190af2650b19175abc4 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef6c07bcb88190a9864672c20325ff |
completed | April 27, 2026, 2 p.m. |
Created at: April 16, 2026, 6:36 p.m.